缩写	全称	中文释义
IAPCO	International Association of Professional Congress Organizers	国际专业会议组织者协会
IAPCO	International Association of Professional Congress Organisers	国际专业会议组织者协会
IAPCO	International Association of Professional Conference Organisers	国际专业会议组织者协会
IAPCO	International Association of Professional Congress	国际专业会议协会